San Francisco 49ers LB NaVorro Bowman (foot) was carted off to the locker room in the second half of the Week 4 game against the Los Angeles Rams due to an apparent foot or lower leg injury. The medical staff removed his left shoe on the sidelines to evaluate an injury.

San Francisco 49ers DL Arik Armstead (shoulder) missed the first two preseason games due to a shoulder injury. LB NaVorro Bowman said Wednesday, Aug. 24, he would like to play behind Armstead before the regular season opener in order to perfect their chemistry.

San Francisco 49ers LB NaVorro Bowman (knee) is two years removed from left knee surgery, and he intends to lead the NFL in tackles like he did in 2015. Bowman reportedly looked sharp in offseason workouts, and he will be the centerpiece of the defense which is expected to be slightly improved.